noun · School & Numbers

addition

Picture of the word addition for children
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The meaning (definition) of the word addition

putting numbers together to make a bigger number, like 2 plus 2

The word addition used in a sentence

We learned addition when we put numbers together.

Words that mean the same as addition (synonyms)

putting together

Words that mean the opposite of addition (antonyms)

subtraction

How the word addition is said around the world

Frenchajout (ahzhoo)
Spanishsuma (soomah)
Mandarin添加 (tiān jiā)
Hindiजोड़ना (gyohrnah)
Arabicإضافة (eedahfah)
Russianдобавление (dobavlenie)
Portuguese (EU)adição (uhdeesuhnuun)
Portuguese (BR)adição (ahjeesuhnuun)
Japanese追加 (tsuika)
GermanZusatz (tsoozahts)
Urduاضافہ (izahfah)
Punjabiਜੋੜ (gyohr)
Korean덧셈 (deossem)
Hebrewתוֹסֶפֶת (tohsayfayt)
Greekπρόσθεση (prosthese)
Dutchtoevoeging (toovooghing)
Tagalogkaragdagan (kahrahgdahgahn)
Vietnamesephép cộng (feurp kohng)
Turkishek (ek)
Persianعلاوه بر این (ahlahvay bahr een)
Polishdodatek (dawdahtek)
Ukrainianдодавання (dodavannya)
Bengaliসংযোজন (shawngjohgyawn)
Swedishtillägg (tiluhg)
Italianaggiunta (ahjoontah)

Learn addition with pictures, sound and writing practice

Hear addition spoken aloud, trace how it is written, and explore it in 25 languages in the Little Wordsmiths dictionary.

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